Income Taxes - Additional Information (Details) $ in Millions	12 Months Ended
	Jun. 30, 2023 USD ($)
Income Tax [Line Items]
Federal net operating loss carryforwards	$ 16.2
Massachusetts, Arizona and Nebraska
Income Tax [Line Items]
Operating loss carryforward for state income tax	25.5
Federal
Income Tax [Line Items]
Net operating loss carryforwards, not subject to expiration	8.0
Federal | Expire in Fiscal Years 2024 Through 2025
Income Tax [Line Items]
Net operating loss carryforwards, subject to expiration	$ 8.2
Minimum | Massachusetts, Arizona and Nebraska
Income Tax [Line Items]
Operating loss carryforwards expiration period	2031
Minimum | Federal
Income Tax [Line Items]
Operating loss carryforwards expiration period	2024
Maximum | Massachusetts, Arizona and Nebraska
Income Tax [Line Items]
Operating loss carryforwards expiration period	2043
Maximum | Federal
Income Tax [Line Items]
Operating loss carryforwards expiration period	2025